Sabiedrība ar ierobežotu atbildību "Caletum" is a Latvian limited liability company registered in 2014. Its primary line of business is manufacture of metal structures and parts of structures (NACE 25.11). In 2023 the company reported €159K in revenue and employed approximately 6–10 people, placing it in the micro-enterprise tier. Revenue grew 24% year-over-year, indicating an expanding operation.